Research on Adaptive System Based on Pervasive Environment

As a new model of computing,pervasive computing inaugurates a whole new and wide field of research for the application and technology kingdom.The aim of pervasive computing iseverywhere,anytime and invisible computing.Moreover,there are three characters-ubiquitous,convenience and self-adaptive in pervasive environment,thus it brings a new challenge for the scheme of software self-adaptive.To solve the questions of adaptive technology for pervasive computing environments,research on the architecture of adaptive technology is introduced.An adaptive middleware model is presented according to the character of pervasive computing.Aimed to propose a software infrastructure that could meet requirements of pervasive computing and facilitate the development of pervasive applications.Experiments made on the prototype middleware system called'distributed interactive simulation prototype system' showed the middleware architecture.In addition,adaptive system and adaptive strategy are discussed in detail.